Closed cooling tower is a kind of cooling equipment which combines cooling tower and tubular water cooler. The main principle is to strengthen the heat transfer by evaporation of water film outside the tube.The process water on the tube side passes through the coil tube bundle and transfers heat with the outside air through the heat transfer between the walls and the evaporative heat dissipation of the spray water outside the pipe, so that the temperature of the pipe side process water can be reduced without contact with the atmosphere and no pollution. Closed cooling tower and closed circulating water system are adopted in water restricted areas and process equipment with high water quality requirements, which can effectively reduce the water consumption of enterprises, protect the main process equipment and prolong the maintenance cycle.If you are searching low noise type,you can visit our Low-noise Enclose Type Cooling Tower.
